PL194259B1 - Segment dyszy turbiny i sposób jego naprawiania - Google Patents

Segment dyszy turbiny i sposób jego naprawiania

Info

Publication number
PL194259B1
PL194259B1 PL343748A PL34374800A PL194259B1 PL 194259 B1 PL194259 B1 PL 194259B1 PL 343748 A PL343748 A PL 343748A PL 34374800 A PL34374800 A PL 34374800A PL 194259 B1 PL194259 B1 PL 194259B1
Authority
PL
Poland
Prior art keywords
single unit
newly manufactured
nozzle segment
singlet
segment
Prior art date
Application number
PL343748A
Other languages
English (en)
Polish (pl)
Other versions
PL343748A1 (en
Inventor
James Walter Caddell Jr.
James Michael Caldwell
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of PL343748A1 publication Critical patent/PL343748A1/xx
Publication of PL194259B1 publication Critical patent/PL194259B1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/005—Repairing methods or devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49318—Repairing or disassembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/4973—Replacing of defective part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
PL343748A 1999-11-12 2000-11-08 Segment dyszy turbiny i sposób jego naprawiania PL194259B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/438,969 US6785961B1 (en) 1999-11-12 1999-11-12 Turbine nozzle segment and method of repairing same

Publications (2)

Publication Number Publication Date
PL343748A1 PL343748A1 (en) 2001-05-21
PL194259B1 true PL194259B1 (pl) 2007-05-31

Family

ID=23742766

Family Applications (1)

Application Number Title Priority Date Filing Date
PL343748A PL194259B1 (pl) 1999-11-12 2000-11-08 Segment dyszy turbiny i sposób jego naprawiania

Country Status (11)

Country Link
US (2) US6785961B1 (fr)
EP (1) EP1099508B1 (fr)
JP (1) JP4659968B2 (fr)
KR (1) KR100495573B1 (fr)
CN (1) CN100371126C (fr)
BR (1) BR0005334B1 (fr)
DE (1) DE60036351T2 (fr)
MX (1) MXPA00011074A (fr)
PL (1) PL194259B1 (fr)
SG (1) SG90191A1 (fr)
TR (1) TR200003284A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9163511B2 (en) 2012-08-09 2015-10-20 General Electric Company Steam turbine bucket tenon restoration through solid state bonding process

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US6785961B1 (en) * 1999-11-12 2004-09-07 General Electric Corporation Turbine nozzle segment and method of repairing same
US6994520B2 (en) 2004-05-26 2006-02-07 General Electric Company Internal core profile for a turbine nozzle airfoil
US7220100B2 (en) * 2005-04-14 2007-05-22 General Electric Company Crescentic ramp turbine stage
US20080038106A1 (en) * 2005-10-05 2008-02-14 Oshkosh Truck Corporation Mobile lift device
DE102006016703A1 (de) * 2006-04-08 2007-10-11 Mtu Aero Engines Gmbh Verfahren zur Reparatur eines Leitschaufelsegments
US20070274854A1 (en) * 2006-05-23 2007-11-29 General Electric Company Method of making metallic composite foam components
US20070295785A1 (en) * 2006-05-31 2007-12-27 General Electric Company Microwave brazing using mim preforms
US7845549B2 (en) * 2006-05-31 2010-12-07 General Electric Company MIM braze preforms
DE102006034055A1 (de) * 2006-07-20 2008-01-24 Mtu Aero Engines Gmbh Verfahren zur Reparatur eines Leitschaufelsegments für ein Strahltriebwerk
US7837437B2 (en) * 2007-03-07 2010-11-23 General Electric Company Turbine nozzle segment and repair method
US8220150B2 (en) 2007-05-22 2012-07-17 United Technologies Corporation Split vane cluster repair method
US7798773B2 (en) * 2007-08-06 2010-09-21 United Technologies Corporation Airfoil replacement repair
US20090113706A1 (en) * 2007-11-06 2009-05-07 General Electric Company Craze crack repair of combustor liners
US20090274562A1 (en) * 2008-05-02 2009-11-05 United Technologies Corporation Coated turbine-stage nozzle segments
US20100122973A1 (en) * 2008-11-20 2010-05-20 General Electric Company Welding process
US8245399B2 (en) * 2009-01-20 2012-08-21 United Technologies Corporation Replacement of part of engine case with dissimilar material
US8763403B2 (en) 2010-11-19 2014-07-01 United Technologies Corporation Method for use with annular gas turbine engine component
US10260349B2 (en) * 2016-10-12 2019-04-16 General Electric Company Tubine blade and related method of forming
CN106514149B (zh) * 2016-11-29 2018-08-10 沈阳黎明航空发动机(集团)有限责任公司 一种整体式导向器的加工方法
US11043146B2 (en) * 2018-08-20 2021-06-22 Raytheon Technologies Corporation Fan blade refurbishment training device
CN113513369B (zh) * 2021-07-26 2023-01-24 中国船舶重工集团公司第七0三研究所 一种用于船用燃气轮机涡轮叶片喉道面积调整方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9163511B2 (en) 2012-08-09 2015-10-20 General Electric Company Steam turbine bucket tenon restoration through solid state bonding process

Also Published As

Publication number Publication date
EP1099508B1 (fr) 2007-09-12
DE60036351D1 (de) 2007-10-25
PL343748A1 (en) 2001-05-21
CN100371126C (zh) 2008-02-27
BR0005334A (pt) 2001-07-03
SG90191A1 (en) 2002-07-23
EP1099508A2 (fr) 2001-05-16
DE60036351T2 (de) 2008-05-08
CN1295900A (zh) 2001-05-23
KR20010060282A (ko) 2001-07-06
EP1099508A3 (fr) 2002-11-27
US6785961B1 (en) 2004-09-07
US20030215329A1 (en) 2003-11-20
BR0005334B1 (pt) 2008-11-18
JP4659968B2 (ja) 2011-03-30
MXPA00011074A (es) 2003-04-25
KR100495573B1 (ko) 2005-06-16
TR200003284A2 (tr) 2001-09-21
JP2001152873A (ja) 2001-06-05

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